| After-sales Service: | Free Spare Parts |
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| Warranty: | 3 Years |
| ventilation mode: | natural ventilation |
| Samples: |
sample is free,we hope you can charge for the expr
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Changzhou Dabund Pipe Co., Ltd. offers high-quality 1.1/4"-3/8" Insulation Copper Pipe for Air Conditioning. The outer dimensions range from 1/4" to 7/8", meeting ASTM B280 and C12200 standards. The copper pipe is 99.9% pure, ensuring durability and reliability.
The insulation is made of 1/2" Polypropylene & UV Resistant material, meeting ASTM E 84, UL94, ASTM D1056, and ASTM G 21 standards. It has a working temperature range from -40ºC to 120ºC, making it suitable for various applications.
This copper pipe is suitable for all Air Conditioning & Refrigeration Applications, including Ductless mini-split, heat pump, and Centralized Air Ducted Units. The pressure rating of 2100 to 7000 PSI exceeds the required 700 PSI for R410, ensuring safety and efficiency.
Changzhou Dabund Pipe Co., Ltd. produces the insulation in-house, offering customization options such as printing your company name, size, and meters on the product. The available sizes include 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", and 1 1/8", with lengths ranging from 15m to 50m.
| Size | Copper Pipe | Thickness Insulation Size | Length Available | Flame Resistant |
| 1/4+3/8 | 6.35x0.75+9.52x0.8mm | 3/8"/1/2"/3/4"/1" | 1ft - 164ft | M1/B1 |
| 1/4+1/2 | 6.35x0.75+12.7x0.8mm | 3/8"/1/2"/3/4"/1" | 1ft - 164ft | M1/B1 |
| 1/4+5/8 | 6.35x0.75+15.88x0.9mm | 3/8"/1/2"/3/4"/1" | 1ft - 164ft | M1/B1 |
| 3/8+5/8 | 9.52x0.8+15.88x0.9mm | 3/8"/1/2"/3/4"/1" | 1ft - 164ft | M1/B1 |
| 3/8+3/4 | 9.52x0.8+19.05x0.9mm | 3/8"/1/2"/3/4"/1" | 1ft - 164ft | M1/B1 |
| 1/2+3/4 | 12.7x0.8+19.05x0.9mm | 3/8"/1/2"/3/4"/1" | 1ft - 164ft | M1/B1 |
| 3/8+7/8 | 9.52x0.8+22.22x1.14mm | 3/8"/1/2"/3/4"/1" | 1ft - 164ft | M1/B1 |
Changzhou Dabund Pipe Co., Ltd. offers A/C Copper Pipe for Air Conditioning. This copper line set ranges from 1ft to 50ft, with both pipe ends capable of flaring and nuts installation. Ideal for AC installations.
Changzhou Dabund Pipe Co., Ltd. specializes in manufacturing HVAC parts, including air conditioner installation pipe kits. Our products feature insulated copper pipes and white embossed PE insulation, all produced in-house to ensure cost savings for our customers. With a focus on rapid innovation, our air conditioner connecting pipes have gained popularity in various overseas markets.
We aim to be your ONE-STOP solution for HVAC & R parts, offering a range of products such as Air Conditioner Brackets, Ducts, Rubber Insulation, Drain Hoses, Pumps, and External Unit Bases. Our commitment to quality is unwavering, as we believe that market success is a testament to our excellence.
Our products are exported to numerous countries, including the United States, Canada, and Germany. At Changzhou Dabund Pipe Co., Ltd., we embrace the philosophy of "Growing with clients," and we welcome partnerships with customers worldwide. Contact us today to experience the quality and reliability of our products. Enjoy DABUND, Enjoy Life.
Changzhou Dabund Pipe Co., Ltd. offers high-quality Insulation Copper Pipe for Air Conditioning with the following features:
Suppliers with verified business licenses
Audited Supplier 
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